Add opengl check

Author: eulertour

manim/mobject/svg/svg_mobject.py

@@ -510,7 +510,10 @@ def handle_transforms(self, element, mobject):
                 matrix[:, 1] *= -1
 
                 for mob in mobject.family_members_with_points():
-                    mob.points = np.dot(mob.points, matrix)
+                    if config["renderer"] == "opengl":
+                        mob.data["points"] = np.dot(mob.data["points"], matrix)
+                    else:
+                        mob.points = np.dot(mob.points, matrix)
                 mobject.shift(x * RIGHT + y * UP)
 
             elif op_name == "scale":